Introduction To Nutrition And Metabolism

Introduction to Nutrition and Metabolism equips readers with an understanding of the scientific basis of what we call a healthy diet. Now in its sixth edition, this highly recognized textbook provides clear explanations of how nutrients are metabolized and gives the principles of biochemistry needed for comprehending the science of nutrition. This full-color textbook explores the need for food and the uses to which food is put in the body, as well as the interactions between health and diet. Outlining the scientific basis behind nutritional requirements and recommendations, this new edition has been extensively revised to reflect current knowledge. Features: Lists key objectives at the beginning, and summary points at the end of each chapter. Accompanying online resources include interactive tutorial exercises based on interpretation of clinical and research data. Covers topics including: Chemical reactions and catalysis by enzymes; the role of ATP; digestion and absorption of carbohydrates, fats and proteins; issues associated with being overweight; problems of malnutrition; diet and health; and vitamin and mineral requirements and functions. Updated sections focus on the interaction of the gut microbiome and epigenetics with our metabolic responses to diet. Provides a foundation of scientific knowledge for the interpretation and evaluation of future advances in nutrition and health sciences. Following its predecessors, this sixth edition is relevant to any student or practitioner interested in how diet influences our health, including in the fields of nutrition, dietetics, medicine and public health.

The third edition of this leading textbook builds upon the excellent foundation of the previous two editions. It explains and explores the science underlying our current understanding of the interactions between diet and health, and the basis for current dietary goals and recommendations. It also provides a concise and authoritative description of the biochemistry that is essential to an understanding of the functions of nutrients and the importance of diet and nutrition for health and disease. The discussion of metabolic pathways and their regulation is illustrated by clear and simple diagrams, and is linked throughout to nutritional and physiological aspects.

The second edition of this established textbook provides an accomplished introduction to the principles of nutrition and metabolism with increasing emphasis on the integration and control of metabolism. This book explores the interactions between diet and health and explains the basis for current dietary goals and recommendations. Essential biochem

Understanding the way in which nutrients are metabolised, and hence the principles of biochemistry, is essential for understanding the scientific basis of what we would call a healthy diet. Extensively revised and updated to reflect current knowledge of nutritional and dietary requirements, Introduction to Nutrition and Metabolism, Fifth Edition presents an accessible text on the basic principles of nutrition and metabolism and the biochemistry needed for comprehending the science of nutrition. This full-color text explores the need for food and the uses to which that food is put in the body, as well as the interactions between health and diet. It describes the metabolic pathways and the biochemical basis of their nutritional and physiological importance. Topics covered include chemical reactions and catalysis by enzymes; the role of ATP; digestion and absorption of carbohydrates, fats, and proteins; issues associated with being overweight; problems of malnutrition; and vitamin and mineral requirements and functions. This new edition contains significantly expanded information on a variety of subjects including appetite control, hormone action, and integration and control of metabolism. The fifth edition also includes a list of key points at the end of each chapter. This text explains the conclusions of the experts who have deliberated on nutritional requirements, diet, and health, as well as the scientific basis for the conclusions they have reached. It also provides a foundation of scientific knowledge for the interpretation and evaluation of future advances in nutrition and health sciences. The accompanying CD-ROM contains new interactive tutorial exercises, PowerPoint presentations for each chapter, self-assessment quizzes, simulations of laboratory experiments, and a nutrient analysis program.

The second edition of this established textbook provides an accomplished introduction to the principles of nutrition and metabolism with increasing emphasis on the integration and control of metabolism. This book explores the interactions between diet and health and explains the basis for current dietary goals and recommendations. Essential biochemistry for understanding functions of nutrients and the importance of diet and nutrition in health and disease is presented in a clear and authoratative manner. Dr Bender's text asks the question 'Why eat?', and explores the role of diet in the development of the 'diseases of the affluent' as well as obesity and under-nutrition. Clear and simple diagrams aid the discussion of metabolic pathways, and nutritional and physiological aspects are linked throughout. This is an essential text for anyone studying nutrition, dietetics, food science and medicine at an introductory level.

Now in its third edition, the best-selling Introduction to Human Nutrition continues to foster an integrated, broad knowledge of the discipline and presents the fundamental principles of nutrition science in an accessible way. With up-to-date coverage of a range of topics from food composition and dietary reference standards to phytochemicals and contemporary challenges of global food safety, this comprehensive text encourages students to think critically about the many factors and influences of human nutrition and health outcomes. Offers a global, multidisciplinary perspective on food and nutrition Covers nutrition and metabolism of proteins, lipids, carbohydrates and vitamins and minerals Explores new developments in functional foods, supplements and food fortification, and future challenges for nutrition research and practice Explains the digestion, absorption, circulatory transport, and cellular uptake of nutrients Demonstrates the structure and characteristics of nutrients, and the relationship with disease prevention A primary text in nutritional science classes worldwide, Introduction to Human Nutrition is a vital resource for students in areas of nutrition, dietetics, and related subjects that involve principles of nutrition science.

Nutrient Metabolism, Second Edition, provides a comprehensive overview of the supply and use of nutrients in the human body and how the body regulates intake. Chapters detail the principles determining digestion and absorption of food ingredients and how these compounds and their metabolites get into the brain, cross the placenta and pass through the kidneys. Each nutrient’s coverage contains a nutritional summary that describes its function, its food sources, dietary requirements, potential health risks if deficient, and impact of excessive intake. This handbook contains the latest information on the scope of structures, processes, genes and cofactors involved in maintaining a healthy balance of nutrient supplies. Of interest to a wide range of professionals because nutrient issues connect to so many audiences, the book contains a useful link to dietary supplements. Latest research findings on health and clinical effects of nutrients and of interventions affecting nutrient supply or metabolism Each nutrient covered contains a nutritional summary describing its function, food sources, dietary requirements, potential health risks if deficient, and impact of excessive intake. Nutrient information immediately accessible--from source to effect--in one volume

The second edition of Nutrition and Metabolism in Sports, Exercise and Health offers a clear and comprehensive introduction to sport and exercise nutrition, integrating key nutritional facts, concepts and dietary guidelines with a thorough discussion of the fundamental biological science underpinning physiological and metabolic processes. Informed by the latest research in this fast-moving discipline, the book includes brand-new sections on, amongst others: • Cellular structure for metabolism • Alcohol and metabolism • Uncoupling protein and thermogenesis • Dietary guidelines from around the world • Nutrient timing • Protein synthesis and muscle hypertrophy • Protein supplementation • Ergogenic effects of selected stimulants • Nutritional considerations for special populations • Dehydration and exercise performance Each chapter includes updated pedagogical features, including definitions of key terms, chapter summaries, case studies, review questions and suggested readings. A revised and expanded companion website offers additional teaching and learning features, such as PowerPoint slides, multiple-choice question banks and web links. No book goes further in explaining how nutrients function within our biological system, helping students to develop a better understanding of the underlying mechanisms and offering the best grounding in applying knowledge to practice in both improving athletic performance and preventing disease. As such, Nutrition and Metabolism in Sports, Exercise and Health is essential reading for all students of sport and exercise science, kinesiology, physical therapy, strength and conditioning, nutrition or health sciences.